Guess everybody's gotta let loose sometimes?!

Rihanna's birthday was on Saturday (20^th feb) and the ANTI star rang in a new age with a big party, dancing it up in a video posted to Snapchat late last night.

Of course, this comes just as she's been making headlines for all the wrong reasons… but it looked like a party, nonetheless!

Despite the Grammys cancellation, the tour date bailout, and then apparently bronchitis… we're just glad she feels good enough to party?!

You do you, girl, you're 28 now!! That's practically 30!!!